Javascript對象嵌套

我在這裏工作昨天，一些舊的意大利麪條jQuery代碼轉換爲一個模塊化的模式，然後我就開始思考這個問題：Javascript對象嵌套

我怎麼會做這樣的事情一些？這可能嗎？

var obj = { 
 
    insideObj1: { 
 
     moreInsideObj1: { 
 
      evenMoreInsideObj1: { 
 
      \t //How could I reference the "moreInsideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "insideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "obj" from here 
 
      } 
 

 
     }, 
 
     moreInsideObj2: { 
 
     \t //How could I do the same thing here 
 
     }, 
 
    }, 
 
    insideObj2: { 
 
    \t //Here I can use "this.insideObj1" right; 
 
    } 
 
};

**我是新來的JS和JQuery世界。

什麼是這樣的：

var obj = (function(){ 
 
    insideObj1: { 
 
     moreInsideObj1: { 
 
      evenMoreInsideObj1: { 
 
      \t //How could I reference the "moreInsideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "insideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "obj" from here 
 
      } 
 

 
     }, 
 
     moreInsideObj2: { 
 
     \t //How could I do the same thing here 
 
     }, 
 
    }, 
 
    insideObj2: { 
 
    \t //Here I can use "this.insideObj1" right; 
 
    } 
 
})();

來源

2016-10-06 Diego Barreto

很容易：

var a = obj.insideObj1.moreInsideObj1.evenMoreInsideObj1; 
 
var b = obj.insideObj1.moreInsideObj1.evenMoreInsideObj2; 
 
var c = obj.insideObj1.moreInsideObj1.evenMoreInsideObj2; 
 
var d = obj.insideObj1.moreInsideObj2;

只需添加另一個點去更深入。

來源

2016-10-06 15:43:54

是的，沒關係，但是有可能做到像this.insideObj1.moreInsideObj1.evenMoreInsideObj1這樣的事情，即使是最深的對象？ –

'this'關鍵字將始終引用第一個obj，或者它將引用第一個父級？ –

如果我理解正確，你想設置一個更深的物體等於更淺的物體？例如， 'obj.insideObj1.moreInsideObj1.evenMoreInsideObj1 = obj.insideObj1.moreInsideObj2;' –

Javascript對象嵌套

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